The original guitar is tuned down 1 step and plays the chords 2 bars higher:DG-----------------|----------------|-----------------|----------------|-9--9-7--9-9--9--|-2--2-2--2-2--2-|-9--9-11-9-9--9--|-2--2-4--2-2--2-|-7--7-7--7-7--7--|-0--0-0--0-0--0-|-----------------|----------------(play /w a lot of percusive strokes)